Add numbers for R152x2 CIFAR
Add numbers for R152x2 CIFAR

Co-authored-by: Alexander Kolesnikov <62efe740bf94d38758d1ee73f546d4e0712aa451@gmail.com>
Co-authored-by: Jessica Yung <525dbdc46c82127cebc91620055b72974c721e77@gmail.com>

google-research/big_transfer,google-research/vision_transformer